+1 for Duo, it works quite well and is cross-platform. Also a great tool for tech support as you can share your screen. Has saved me tons of time when helping

+1 for Duo, it works quite well and is cross-platform. Also a great tool for tech support as you can share your screen. Has saved me tons of time when helping older family members. The only thing I want improved is a better process for going from an ongoing phone call to a video call.